:root {
            --dark-bg: #121212;
            --dark-secondary: #1E1E1E;
            --dark-tertiary: #2C2C2C;
            --dark-text: #E0E0E0;
            --accent-color: #00FFD4;
            --accent-secondary: #FF6B6B;
            --hover-color: #00B4A6;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            scroll-behavior: smooth;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background-color: var(--dark-bg);
            color: var(--dark-text);
            line-height: 1.6;
            overflow-x: hidden;
        }

        /* Contact Form Styles */
        .contact-section {
            padding: 100px 20px 50px;
            max-width: 800px;
            margin: 0 auto;
        }

        .contact-form {
            background: var(--dark-secondary);
            padding: 2rem;
            border-radius: 12px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.2);
        }

        .form-group {
            margin-bottom: 1.5rem;
            text-align: left;
        }

        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            color: var(--accent-color);
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 0.8rem;
            background: var(--dark-tertiary);
            border: 1px solid rgba(0, 255, 212, 0.1);
            border-radius: 6px;
            color: var(--dark-text);
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--accent-color);
            box-shadow: 0 0 0 3px rgba(0, 255, 212, 0.1);
        }

        .btn-submit {
            background: var(--accent-color);
            color: var(--dark-bg);
            padding: 1rem 2rem;
            border: none;
            border-radius: 6px;
            cursor: pointer;
            font-weight: bold;
            transition: all 0.3s ease;
        }

        .btn-submit:hover {
            background: var(--hover-color);
            transform: translateY(-2px);
        }

                /* Popup Styles */
        .popup {
            position: fixed;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background: var(--dark-secondary);
            padding: 2rem;
            border-radius: 8px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.3);
            text-align: center;
            display: none;
            z-index: 10000;
        }